أَخْبَرَنَا قُتَيْبَةُ، قَالَ حَدَّثَنَا اللَّيْثُ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، عَنْ رَسُولِ اللَّهِ صلى الله عليه وسلم قَالَ ‏"‏ لاَ تَبِيعُوا الثَّمَرَ حَتَّى يَبْدُوَ صَلاَحُهُ ‏"‏ ‏.‏ نَهَى الْبَائِعَ وَالْمُشْتَرِيَ ‏.‏
Translation
It was narrated from 'Ata

"I heard Jabir bin 'Abdullah (narrate) from the Prophet that he forbade Mukhabarah, Muzabanah and Muhaqalah, an (he forbade) selling fruits until their condition is known, an that they should only sold for Dinars and Dirhams, but he granted a concession regarding the sale of Araya: